2025-04-23 14:48:05 UTC
199 MB
/opt/java/openjdk
JAVA_VERSIONjdk-21.0.7+6
LANGen_US.UTF-8
LANGUAGEen_US:en
LC_ALLen_US.UTF-8
PATH/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
[#000] sha256:e3bd89a9dac501ff564b39359113adad7c3d2813d5e04eab53ee10e20a6793a7 - 13.81% (27.5 MB)
[#001] sha256:153b9c87256e2f9f5a51352ed8c2f1d815cb12cf75dbd6be72bf304187f44e80 - 11.56% (23 MB)
[#002] sha256:b6ba6839f56b67d9cabae5598e787e3bbd78c92ce47155db585a50a504435f60 - 74.62% (149 MB)
[#003] sha256:41043ceb2ee2a6a48dfb96994fedf374cb2cab6567403c5cce12760354c0d20d - 0.0% (159 Bytes)
[#004] sha256:aaece102741b8cc612da8317247ff707316060761d0296454cc411cc00ca9c70 - 0.0% (2.23 KB)
/bin/sh -c #(nop) ARG RELEASE
2025-04-23 14:48:05 UTC/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH
2025-04-23 14:48:05 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.ref.name=ubuntu
2025-04-23 14:48:05 UTC/bin/sh -c #(nop) LABEL org.opencontainers.image.version=24.04
2025-04-23 14:48:05 UTC/bin/sh -c #(nop) ADD file:98827745561bc42c12745b10037415621cf3b8ec8497a5953995b5fc7969bf17 in /
2025-04-23 14:48:05 UTC/bin/sh -c #(nop) CMD ["/bin/bash"]
2025-04-23 14:48:05 UTC (buildkit.dockerfile.v0)ENV JAVA_HOME=/opt/java/openjdk
2025-04-23 14:48:05 UTC (buildkit.dockerfile.v0)ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
2025-04-23 14:48:05 UTC (buildkit.dockerfile.v0)ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8
2025-04-23 14:48:05 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit binutils tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit
2025-04-23 14:48:05 UTC (buildkit.dockerfile.v0)ENV JAVA_VERSION=jdk-21.0.7+6
2025-04-23 14:48:05 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='974d3acef0b7193f541acb61b76e81670890551366625d4f6ca01b91ac152ce0'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.7%2B6/OpenJDK21U-jdk_x64_linux_hotspot_21.0.7_6.tar.gz'; ;; arm64) ESUM='31dba70ba928c78c20d62049ac000f79f7a7ab11f9d9c11e703f52d60aa64f93'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.7%2B6/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.7_6.tar.gz'; ;; ppc64el) ESUM='2ddc0dc14b07d9e853875aac7f84c23826fff18b9cea618c93efe0bcc8f419c2'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.7%2B6/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.7_6.tar.gz'; ;; riscv64) ESUM='d75f33ee7f9e5532bce263db83443ffed7d9bae7ff3ed41e48d137808adfe513'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.7%2B6/OpenJDK21U-jdk_riscv64_linux_hotspot_21.0.7_6.tar.gz'; ;; s390x) ESUM='216edbccab2d677639c90d2cb09dfa39c257788a62b8b83d879528c447b9ad33'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.7%2B6/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.7_6.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz ${JAVA_HOME}/lib/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit
2025-04-23 14:48:05 UTC (buildkit.dockerfile.v0)RUN /bin/sh -c set -eux; echo "Verifying install ..."; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; echo "javac --version"; javac --version; echo "java --version"; java --version; echo "Complete." # buildkit
2025-04-23 14:48:05 UTC (buildkit.dockerfile.v0)COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit
2025-04-23 14:48:05 UTC (buildkit.dockerfile.v0)ENTRYPOINT ["/__cacert_entrypoint.sh"]
2025-04-23 14:48:05 UTC (buildkit.dockerfile.v0)CMD ["jshell"]
Please be careful as this will not just delete the reference but also the actual content!
For example when you have latest and v1.2.3 both pointing to the same image
the deletion of latest will also permanently remove v1.2.3.